Video & Articles: Appliance & Equipment RepairDuet/ HE3 Dryer Thermal Fuse Replacement Part # WP3392519

Duet/ HE3 Dryer Thermal Fuse Replacement Part # WP3392519

04:30
This video provides step-by-step repair instructions for replacing the thermal fuse on a Whirlpool/ Kenmore Duet/ HE3 dryer. The two most common reasons for replacing the thermal fuse are when the dryer doesn't heat or won’t start.

All of the information for this thermal fuse replacement video is applicable to the following brands:
Whirlpool, Kenmore, KitchenAid, Maytag, Roper, Estate, Crosley, Inglis, Amana, Admiral

Tools needed: hex socket, flat head screwdriver, Phillips head screwdriver, putty knife

Step By Step Instructions

1
As with any repair, be sure you unplug the appliance before beginning.
2
Your first step is to remove the top panel screws and set the panel aside.
3
Next, depress the tabs on the control panel and pull it off.
4
Disconnect the wire harness.
5
Remove the screws to release the circuit board bracket.
6
Remove the control bracket screws and detach the bracket.
7
Now, remove the screws located at the base of the dryer.
8
Pull the lower panel out and then down to detach.
9
Reach into the lower cabinet to disconnect the door switch and moisture sensor wire harnesses.
10
Remove the screws at the bottom and at the top of the front panel.
11
Remove the mounting screws located inside the door to release the front panel.
12
Remove the lower bulkhead mounting screws and loosen the upper screws.
13
Remove the mounting screws from the blower housing.
14
Lift the bulkhead off the upper mounting screws and set it aside.
15
Now use the belt to lift out the drum.
16
Disconnect the wires to the old fuse remove the mounting screw and pull the old fuse out.
17
Install the new thermal fuse by sliding it into the slot then secure the mounting screw and reconnect the wires.
18
Now, replace the drum by aligning its rim on the two rear rollers and loop the belt around the tension pulley and motor shaft in a “zig-zag” formation.
19
Rotate the drum to help align the belt.
20
Now, reinstall the bulkhead by aligning it on the upper screws.
21
Tighten these screws then replace the lower screws as well as the blower housing screws.
22
Reattach the front panel by lining it up on the cabinet then, secure it with the upper and lower screws as well as the screws inside the door.
23
Reconnect the door switch and moisture sensor wire harnesses.
24
Slide the lower panel up into position and secure it with the screws.
25
Reinstall the control panel bracket.
26
Reattach the circuit board bracket.
27
Reconnect the control panel’s wire harness and snap the panel back into place.
28
Replace the top panel secure it with the screws. and plug the appliance back in to make sure it’s functioning properly.
Description
This video provides step-by-step repair instructions for replacing the thermal fuse on a Whirlpool/ Kenmore Duet/ HE3 dryer. The two most common reasons for replacing the thermal fuse are when the dryer doesn't heat or won’t start.

All of the information for this thermal fuse replacement video is applicable to the following brands:
Whirlpool, Kenmore, KitchenAid, Maytag, Roper, Estate, Crosley, Inglis, Amana, Admiral

Tools needed: hex socket, flat head screwdriver, Phillips head screwdriver, putty knife
Step-By-Step Instructions
1
As with any repair, be sure you unplug the appliance before beginning.
2
Your first step is to remove the top panel screws and set the panel aside.
3
Next, depress the tabs on the control panel and pull it off.
4
Disconnect the wire harness.
5
Remove the screws to release the circuit board bracket.
6
Remove the control bracket screws and detach the bracket.
7
Now, remove the screws located at the base of the dryer.
8
Pull the lower panel out and then down to detach.
9
Reach into the lower cabinet to disconnect the door switch and moisture sensor wire harnesses.
10
Remove the screws at the bottom and at the top of the front panel.
11
Remove the mounting screws located inside the door to release the front panel.
12
Remove the lower bulkhead mounting screws and loosen the upper screws.
13
Remove the mounting screws from the blower housing.
14
Lift the bulkhead off the upper mounting screws and set it aside.
15
Now use the belt to lift out the drum.
16
Disconnect the wires to the old fuse remove the mounting screw and pull the old fuse out.
17
Install the new thermal fuse by sliding it into the slot then secure the mounting screw and reconnect the wires.
18
Now, replace the drum by aligning its rim on the two rear rollers and loop the belt around the tension pulley and motor shaft in a “zig-zag” formation.
19
Rotate the drum to help align the belt.
20
Now, reinstall the bulkhead by aligning it on the upper screws.
21
Tighten these screws then replace the lower screws as well as the blower housing screws.
22
Reattach the front panel by lining it up on the cabinet then, secure it with the upper and lower screws as well as the screws inside the door.
23
Reconnect the door switch and moisture sensor wire harnesses.
24
Slide the lower panel up into position and secure it with the screws.
25
Reinstall the control panel bracket.
26
Reattach the circuit board bracket.
27
Reconnect the control panel’s wire harness and snap the panel back into place.
28
Replace the top panel secure it with the screws. and plug the appliance back in to make sure it’s functioning properly.

Applicable Product Model

icons/dryer
Brand
Product Type
Model
Subtype
Electric
Product Diagram & Manuals
Parts Needed
Recommended Tools and Accessories
Total$0.00

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